signalman /ˈsɪgnl̟mən/ noun plural signalmen /-mən/ /ˈsɪgnl̟mən/
plural signalmen /-mən/ /ˈsɪgnl̟mən/
Learner's definition of SIGNALMAN
[count]
1
chiefly British : a person who has the job of operating signals on a railway铁路信号员
2
: a person in the military who is trained to send and receive signals信号兵